Added Pro mini to supported boards

Full Changelog: 2.3.1...2.3.2

Arduino Uno R4 Minima and smaller Panels (32x16) now supported

• added full support for the Arduino Uno R4 Minima
• slight improvements in how the library works with scaling to smaller boards
• now also tested against a smaller board, 32x16, but set up to go as low as 16x8
• should be set up to work with 128x64 but not yet tested

Full Changelog: 2.3.0...2.3.1

Nano Every and Mega2560 now also supported

• Way faster drawing for all shapes
• Triangle drawing added
• Arduino Nano Every support added
• Arduino Mega2560 support added
• Rebuild library structure to make future additions easier
• Color example reworked

Full Changelog: 2.2.2...2.3.0

setBuffer public again, the buffer itself not

Accidentally made setBuffer private in the last update, its no back to public

the buffer object itself is private now however.

Full Changelog: 2.2.1...2.2.2

Faster drawing and new Color system

• New Color system, you can get them via the Colors class, names are as before.
• faster drawing for rectangles and scaled letters
• #PANEL_MAX_SPEED now works for all applicable functions

Full Changelog: 2.1.5...2.2.1

The 16th and 0th line will no longer stay on after the display code finishes

Full Changelog: 2.1.4...2.1.5

Color example fix

Fixed the color example to work again

Full Changelog: 2.1.3...2.1.4

Flipping now also in the other buffer modes

added flipping support to the big buffer and horizontal flipping to the flash buffer. vertical flipping is not really possible there

Now with flipping

You can now flip the panel horizontally and vertically by putting
#define PANEL_FLIP_VERTICAL or #define PANEL_FLIP_HORIZONTAL before the library include

Now supports nonstandard Pin assignments

• You can now use your own pin assignment just be defining them like this
  #define RA 12 will now use pin 12 for the first row bit instead of A0. This comes at a speed tradeoff for all pins except CLK, LAT and OE.
• You can (esp. when using your own color pins) use #define PANEL_MAX_SPEED to use more size, but also gain more speed in the output.

Full Changelog: 2.1.0...2.1.1